Sample cup



FIG. 1 is a right front perspective view of a sample cup;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a back elevational view thereof; and,

FIG. 7 is a bottom elevation view thereof. 

The ornamental design for a sample cup, as shown and described. 